Useful tips for everyday
How is map algebra used in raster analysis? Raster Analysis Map algebra Concept introduced and developed by by Dana Tomlin and Joseph Berry(1970’s) Cell by…
Where do you use builder patterns? Builder pattern aims to “Separate the construction of a complex object from its representation so that the same construction…
How do you parallel depth first search? Parallel Depth-First Search Initially, all processors generate (synchronously) the same `search-frontier’ and store the nodes in their local…
Which node is the successor of node B? node-C Therefore the successor of node-B is node-C. node C: Is a right child. The successor of…
How do you wake up a sleeping thread? Waking up Wait and Sleep We can wake the thread by calling either the notify() or notifyAll()…
Why Dynamic memory is used in linked list? By dynamically allocating each node, you’re only limited by your available memory. This is psedo-code that doesn’t…
How do I rename multiple files in bash? Bash rename multiple files with one command S0501_SomeNameS0502_SomeNameS0503_SomeNameS0504_SomeName. for filename in *.m4v; do newname=`echo $filename | sed…
How would you delete a node in linked list if node pointer is given? A simple solution is to traverse the linked list until you…
What is multithreaded socket server? Multithreaded Socket Programming describes that a Multithreaded Socket Server can communicate with more than one client at the same time…
How to match all numbers after a period in regex? Will match a number followed by a period. If you wanted to match the entire…